Business Paweł Czajkowski, Hewlett Packard Polska 10 April 2006 Czajkowski has 15 years' experience in the IT sector. He started work in HP in 1991 and was gradually promoted to sales and executive positions. In 1998 he left HP for a while to work for Ster-Projekt SA. More from Business All Yesterday 88.3% of Poles choose products from promotional flyers when shopping 2 days ago Poland prepares major highway upgrades as congestion grows 2 days ago Paid DataWalk secures U.S. patent protection for AI technology